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Residential - Vacant LandResidential
Last sold for $950,000 on Jun 5, 2025

831 ROSEMARY RD

LAKE FOREST, IL 60045
3
Baths
2,424 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$950,000 · Jun 5, 2025
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$3,000,000
OLD NATIONAL BANK · 5.38% 1 · recorded Apr 23, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,911 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$239,772 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$239,772
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$239,772
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$719,388

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.32
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
59
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
67
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyLake
Lot (acres)The size of the land the home sits on, from county records.0.64
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Built-in
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 76 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Deer Path Middle School WestA+
Middle · Grades 7–8 · 1.2 mi
E
Sheridan Elementary SchoolA+
Elementary · Grades PK–4 · 1.3 mi
H
Lake Forest High SchoolA
High · Grades 9–12 · 1.4 mi

District: Lake Forest School District 67

Neighborhood · ZIP 60045These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.21,049
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.934 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$182,935
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$257,314
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

831 Rosemary Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Smaller than 73% of homes in Lake Forest 60045
  • Has a bigger lot than 85% of homes in Lake County
  • Older than 73% of homes in Lake County

How it measures up in Lake Forest 60045

The dot is this home. The mark in the middle is the typical home in Lake Forest 60045.

Living area2,424 ft²
SmallerTypical 3,188 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.64 ac
SmallerTypical 0.52 acBigger

Bigger than 57% of homes nearby

Year built1961
OlderTypical 1975Newer

Newer than 30% of homes nearby

How 831 Rosemary Rd ranks against every home in each area.
MeasureThis homeLake Forest 60045Lake County
Living areabigger than2,424 ft²27% of homes72% of homes
Lot sizebigger than0.64 ac57% of homes85% of homes
Year builtnewer than196130% of homes27% of homes

About 831 Rosemary Rd

When did 831 Rosemary Rd, Lake Forest, IL last sell?

831 Rosemary Rd, Lake Forest, IL last sold on Jun 5, 2025 for $950,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 831 Rosemary Rd, Lake Forest, IL?

831 Rosemary Rd, Lake Forest, IL has 3 bathrooms, 2,424 square feet of living space and a 0.64-acre lot.

When was 831 Rosemary Rd, Lake Forest, IL built?

831 Rosemary Rd, Lake Forest, IL was built in 1961, making it 65 years old. The building has 1 story.

What schools serve 831 Rosemary Rd, Lake Forest, IL?

831 Rosemary Rd, Lake Forest, IL is assigned to Deer Path Middle School West (middle), rated A+; Sheridan Elementary School (elementary), rated A+; Lake Forest High School (high), rated A. All sit in Lake Forest School District 67. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 831 Rosemary Rd, Lake Forest, IL compare to other homes in Lake Forest 60045?

Among the 7,552 homes in Lake Forest 60045, it is bigger than 27% of them (2,424 ft² against a typical 3,188 ft²), its lot is bigger than 57% of them (0.64 ac against a typical 0.52 ac) and it is newer than 30% of them (1961 against a typical 1975). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 831 Rosemary Rd, Lake Forest, IL?

The 2024 property tax bill for 831 Rosemary Rd, Lake Forest, IL was $13,911. The county assessed it at $239,772.

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See this home in context

Open 831 Rosemary Rdon TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

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